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d3d10core/tests: Test performing a full clear after a draw.

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Zebediah Figura 2023-06-26 19:04:09 -05:00 committed by Alexandre Julliard
parent 3e51b67e31
commit ae1e5ec35c
1 changed files with 41 additions and 0 deletions
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41
dlls/d3d10core/tests/d3d10core.c
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@ -19664,6 +19664,46 @@ static void test_layered_rtv_mismatch(void)
release_test_context(&test_context);
}
/* A regression test for a broken clear path in the Vulkan renderer. */
static void test_clear_after_draw(void)
{
static const struct vec4 black = {0.0f, 0.0f, 0.0f, 1.0f};
static const struct vec4 green = {0.0f, 1.0f, 0.0f, 1.0f};
static const struct vec4 red = {1.0f, 0.0f, 0.0f, 1.0f};
struct d3d10core_test_context test_context;
struct resource_readback rb;
ID3D10Device *device;
unsigned int colour;
static const struct vec3 quad[] =
{
{-1.0f, -1.0f, 0.0f},
{-1.0f, 0.0f, 0.0f},
{ 0.0f, -1.0f, 0.0f},
{ 0.0f, 0.0f, 0.0f},
};
if (!init_test_context(&test_context))
return;
device = test_context.device;
test_context.vb = create_buffer(device, D3D11_BIND_VERTEX_BUFFER, sizeof(quad), quad);
clear_backbuffer_rtv(&test_context, &black);
draw_color_quad(&test_context, &green);
clear_backbuffer_rtv(&test_context, &red);
draw_color_quad(&test_context, &green);
get_texture_readback(test_context.backbuffer, 0, &rb);
colour = get_readback_color(&rb, 160, 120);
ok(colour == 0xff0000ff, "Got unexpected colour 0x%08x.\n", colour);
colour = get_readback_color(&rb, 160, 360);
ok(colour == 0xff00ff00, "Got unexpected colour 0x%08x.\n", colour);
release_resource_readback(&rb);
release_test_context(&test_context);
}
START_TEST(d3d10core)
{
unsigned int argc, i;
@ -19808,6 +19848,7 @@ START_TEST(d3d10core)
queue_test(test_stencil_only_write_after_clear);
queue_test(test_vertex_formats);
queue_test(test_layered_rtv_mismatch);
queue_test(test_clear_after_draw);
run_queued_tests();